. >> i am steve chenevey. >> let's get to meteorologist jeras. >> it is a foggy start. you do need to take it seriously this morning. travel and could make for dangerous conditions at times. fog will linger through much of be aorning, but it will warm wednesday. we've got a big chill and a big weekend.ead on the a look at visibility. half mile at reagan national, . third of a mile at dulles when you get below a quarter s when it's really dangerous. low beams this morning d give yourself extra time. mostly cloudy skies this afternoon with maybe a few sunsine late in the day. degrees.nd 85 we will tell you more about the changes in the forecast, but now to traffic with angela. around 85 degrees. >> good morning. the low beams and allow space between you and the car in front of you. fog will be a factor for your morning drive. a live look at the capital actually, 270 and father hurley. of what youxample k fog.ncounter, thic we have not had many issues of note, so far. a live look at the springfield interchange. you can see a few lights at the bottom of your screen. be on a